diff options
Diffstat (limited to 'vendor/github.com/hashicorp/go-sockaddr/template/template_test.go')
| -rw-r--r-- | vendor/github.com/hashicorp/go-sockaddr/template/template_test.go | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/template_test.go b/vendor/github.com/hashicorp/go-sockaddr/template/template_test.go deleted file mode 100644 index ec9822e77..000000000 --- a/vendor/github.com/hashicorp/go-sockaddr/template/template_test.go +++ /dev/null @@ -1,278 +0,0 @@ -package template_test - -import ( - "testing" - - socktmpl "github.com/hashicorp/go-sockaddr/template" -) - -func TestSockAddr_Parse(t *testing.T) { - tests := []struct { - name string - input string - output string - fail bool - requireOnline bool - }{ - { - name: `basic include "name"`, - input: `{{GetAllInterfaces | include "name" "lo0" | printf "%v"}}`, - output: `[127.0.0.1/8 {1 16384 lo0 up|loopback|multicast} ::1 {1 16384 lo0 up|loopback|multicast} fe80::1/64 {1 16384 lo0 up|loopback|multicast}]`, - }, - { - name: "invalid input", - input: `{{`, - output: ``, - fail: true, - }, - { - name: "GetDefaultInterface", - input: `{{GetDefaultInterfaces | include "type" "IPv4" | attr "name" }}`, - output: `en0`, - }, - { - name: `include "name" regexp`, - input: `{{GetAllInterfaces | include "name" "^(en|lo)0$" | exclude "name" "^en0$" | sort "type" | sort "address" | join "address" " " }}`, - output: `127.0.0.1 ::1 fe80::1`, - }, - { - name: `exclude "name"`, - input: `{{. | include "name" "^(en|lo)0$" | exclude "name" "^en0$" | sort "type" | sort "address" | join "address" " " }}`, - output: `127.0.0.1 ::1 fe80::1`, - }, - { - name: `"dot" pipeline, IPv4 type`, - input: `{{. | include "type" "IPv4" | include "name" "^lo0$" | sort "type" | sort "address" }}`, - output: `[127.0.0.1/8 {1 16384 lo0 up|loopback|multicast}]`, - }, - { - name: `include "type" "IPv6`, - input: `{{. | include "type" "IPv6" | include "name" "^lo0$" | sort "address" }}`, - output: `[::1 {1 16384 lo0 up|loopback|multicast} fe80::1/64 {1 16384 lo0 up|loopback|multicast}]`, - }, - { - name: "better example for IP types", - input: `{{. | include "type" "IPv4|IPv6" | include "name" "^lo0$" | sort "type" | sort "address" }}`, - output: `[127.0.0.1/8 {1 16384 lo0 up|loopback|multicast} ::1 {1 16384 lo0 up|loopback|multicast} fe80::1/64 {1 16384 lo0 up|loopback|multicast}]`, - }, - { - name: "ifAddrs1", - input: `{{. | include "type" "IPv4" | include "name" "^lo0$"}}`, - output: `[127.0.0.1/8 {1 16384 lo0 up|loopback|multicast}]`, - }, - { - name: "ifAddrs2", - input: `{{. | include "type" "IP" | include "name" "^lo0$" | sort "type" | sort "address" }}`, - output: `[127.0.0.1/8 {1 16384 lo0 up|loopback|multicast} ::1 {1 16384 lo0 up|loopback|multicast} fe80::1/64 {1 16384 lo0 up|loopback|multicast}]`, - }, - { - name: `range "dot" example`, - input: `{{range . | include "type" "IP" | include "name" "^lo0$"}}{{.Name}} {{.SockAddr}} {{end}}`, - output: `lo0 127.0.0.1/8 lo0 ::1 lo0 fe80::1/64 `, - }, - { - name: `exclude "type"`, - input: `{{. | exclude "type" "IPv4" | include "name" "^lo0$" | sort "address" | unique "name" | join "name" " "}} {{range . | exclude "type" "IPv4" | include "name" "^lo0$"}}{{.SockAddr}} {{end}}`, - output: `lo0 ::1 fe80::1/64 `, - }, - { - name: "with variable pipeline", - input: `{{with $ifSet := include "type" "IPv4" . | include "name" "^lo0$"}}{{range $ifSet }}{{.Name}} {{end}}{{range $ifSet}}{{.SockAddr}} {{end}}{{end}}`, - output: `lo0 127.0.0.1/8 `, - }, - { - name: "range sample on lo0", - input: `{{with $ifAddrs := . | exclude "rfc" "1918" | include "name" "lo0" | sort "type,address" }}{{range $ifAddrs }}{{.Name}}/{{.SockAddr.NetIP}} {{end}}{{end}}`, - output: `lo0/127.0.0.1 lo0/::1 lo0/fe80::1 `, - }, - { - name: "non-RFC1918 on on lo0", - input: `{{. | exclude "rfc" "1918" | include "name" "lo0" | sort "type,address" | len | eq 3}}`, - output: `true`, - }, - { - // NOTE(sean@): Difficult to reliably test includeByRFC. - // In this case, we ass-u-me that the host running the - // test has at least one RFC1918 address on their host. - name: `include "rfc"`, - input: `{{(. | include "rfc" "1918" | attr "name")}}`, - output: `en0`, - requireOnline: true, - }, - { - name: "test for non-empty array", - input: `{{. | include "type" "IPv4" | include "rfc" "1918" | print | len | eq (len "[]")}}`, - output: `false`, - }, - { - // NOTE(sean@): This will fail if there is a public IPv4 address on loopback. - name: "non-IPv4 RFC1918", - input: `{{. | include "name" "lo0" | exclude "type" "IPv4" | include "rfc" "1918" | len | eq 0}}`, - output: `true`, - }, - { - // NOTE(sean@): There are no RFC6598 addresses on most testing hosts so this should be empty. - name: "rfc6598", - input: `{{. | include "type" "IPv4" | include "rfc" "6598" | print | len | eq (len "[]")}}`, - output: `true`, - }, - { - name: "invalid RFC", - input: `{{. | include "type" "IPv4" | include "rfc" "99999999999" | print | len | eq (len "[]")}}`, - output: `true`, - fail: true, - }, - { - name: `sort asc address`, - input: `{{ . | include "name" "lo0" | sort "type,address" | join "address" " " }}`, - output: `127.0.0.1 ::1 fe80::1`, - }, - { - name: `sort asc address old`, - input: `{{with $ifSet := include "name" "lo0" . }}{{ range include "type" "IPv4" $ifSet | sort "address"}}{{ .SockAddr }} {{end}}{{ range include "type" "IPv6" $ifSet | sort "address"}}{{ .SockAddr }} {{end}}{{end}}`, - output: `127.0.0.1/8 ::1 fe80::1/64 `, - }, - { - name: `sort desc address`, - input: `{{ . | include "name" "lo0" | sort "type,-address" | join "address" " " }}`, - output: `127.0.0.1 fe80::1 ::1`, - }, - { - name: `sort desc address`, - input: `{{ . | include "name" "lo0" | include "type" "IPv6" | sort "type,-address" | join "address" " " }}`, - output: `fe80::1 ::1`, - }, - { - name: `sort asc address`, - input: `{{with $ifSet := include "name" "lo0" . }}{{ range include "type" "IPv6" $ifSet | sort "address"}}{{ .SockAddr }} {{end}}{{end}}`, - output: `::1 fe80::1/64 `, - }, - { - name: "lo0 limit 1", - input: `{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | limit 1 | len}}`, - output: `1`, - }, - { - name: "join address", - input: `{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "address" " " }}`, - output: `::1 fe80::1`, - }, - { - name: "join name", - input: `{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "name" " " }}`, - output: `lo0 lo0`, - }, - { - name: "lo0 flags up and limit 1", - input: `{{. | include "name" "lo0" | include "flag" "up" | sort "-type,+address" | attr "address" }}`, - output: `::1`, - }, - { - // NOTE(sean@): This is the HashiCorp default in 2016. - // Indented for effect. Using "true" as the output - // instead of printing the correct $rfc*Addrs values. - name: "HashiCorpDefault2016", - input: ` -{{- with $addr := GetAllInterfaces | include "type" "IP" | include "rfc" "1918|6598" | sort "address" | attr "address" -}} - - {{- if ($addr | len) gt 0 -}} - {{- print "true" -}}{{/* print $addr*/ -}} - {{- end -}} -{{- end -}}`, - output: `true`, - }, - { - name: "math address +", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "address" "+2" | sort "+type,+address" | join "address" " " }}`, - output: `127.0.0.3 ::3 fe80::3`, - }, - { - name: "math address + overflow", - input: `|{{- with $ifAddrs := GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "address" "+16777217" | sort "+type,+address" -}} - {{- range $ifAddrs -}} - {{- attr "address" . }} -- {{ attr "network" . }}/{{ attr "size" . }}|{{ end -}} -{{- end -}}`, - output: `|128.0.0.2 -- 128.0.0.0/16777216|::100:2 -- ::100:2/1|fe80::100:2 -- fe80::/18446744073709551616|`, - }, - { - name: "math address + overflow+wrap", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "address" "+4294967294" | sort "+type,+address" | join "address" " " }}`, - output: `126.255.255.255 ::ffff:ffff fe80::ffff:ffff`, - }, - { - name: "math address -", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "address" "-256" | sort "+type,+address" | join "address" " " }}`, - output: `126.255.255.1 fe7f:ffff:ffff:ffff:ffff:ffff:ffff:ff01 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ff01`, - }, - { - name: "math address - underflow", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "address" "-4278190082" | sort "+type,+address" | join "address" " " }}`, - output: `127.255.255.255 fe7f:ffff:ffff:ffff:ffff:ffff:ff:ffff ffff:ffff:ffff:ffff:ffff:ffff:ff:ffff`, - }, - { - // Note to readers: lo0's link-local address (::1) address has a mask of - // /128 which means its value never changes and this is expected. lo0's - // site-local address has a /64 address and is expected to change. - name: "math network", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "network" "+2" | sort "+type,+address" | join "address" " " }}`, - output: `127.0.0.2 ::1 fe80::2`, - }, - { - // Assume an IPv4 input of 127.0.0.1. With a value of 0xff00ff01, we wrap once on purpose. - name: "math network + wrap", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "network" "+4278255368" | sort "+type,+address" | join "address" " " }}`, - output: `127.0.255.8 ::1 fe80::ff00:ff08`, - }, - { - name: "math network -", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | math "network" "-2" | sort "+type,+address" | join "address" " " }}`, - output: `127.255.255.254 ::1 fe80::ffff:ffff:ffff:fffe`, - }, - { - // Assume an IPv4 input of 127.0.0.1. With a value of 0xff000008 it - // should wrap and underflow by 8. Assume an IPv6 input of ::1. With a - // value of -0xff000008 the value underflows and wraps. - name: "math network - underflow+wrap", - input: `{{GetAllInterfaces | include "name" "^lo0$" | include "type" "IP" | sort "+type,+address" | math "network" "-4278190088" | join "address" " " }}`, - output: `127.255.255.248 ::1 fe80::ffff:ffff:ff:fff8`, - }, - { - // Assume the private IPs available on the host are: 10.1.2.3 - // fe80::1025:f732:1001:203 - name: "GetPrivateIPs", - input: `{{GetPrivateIPs}}`, - output: `10.1.2.3 fe80::1025:f732:1001:203`, - }, - { - // Assume the public IPs available on the host are: 1.2.3.4 6.7.8.9 - name: "GetPublicIPs", - input: `{{GetPublicIPs}}`, - output: `1.2.3.4 6.7.8.9`, - }, - { - // Assume the private IPs on this host are just the IPv4 addresses: - // 10.1.2.3 and 172.16.4.6 - name: "GetInterfaceIPs", - input: `{{GetInterfaceIPs "en0"}}`, - output: `10.1.2.3 and 172.16.4.6`, - }, - } - - for i, test := range tests { - test := test // capture range variable - if test.name == "" { - t.Fatalf("test number %d has an empty test name", i) - } - t.Run(test.name, func(t *testing.T) { - t.Parallel() - out, err := socktmpl.Parse(test.input) - if err != nil && !test.fail { - t.Fatalf("%q: bad: %v", test.name, err) - } - - if out != test.output && !test.fail { - t.Fatalf("%q: Expected %+q, received %+q\n%+q", test.name, test.output, out, test.input) - } - }) - } -} |